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Paladinen [302]

2 years ago

8

I just wanted to say that i hope everyone is having an amazing day and if your struggling we will keep you in our prayers!! merr

y christmas!!!!!

2 answers:

Vesnalui [34]2 years ago

8 0

Answer:

THank u so much for the free points

Step-by-step explanation:

pantera1 [17]2 years ago

7 0

Answer:

thx & merry Christmas!

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Please help with math question

Pachacha [2.7K]

I can try and make it easier for you. The first equation is already in a form that can be easily graphed.

y = -5x + 3

I will make the second one into the same form.

y = -5x + 3 (This is also the second line)

Essentially, a solution for this system of equations is going to be any point on the line, because they are identical.

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3 years ago

How do I find the answer 9 rows of seat with 18 seats in each row. Also 6 rows of seats with 24 seats in each row how many total

Whitepunk [10]

You multiply ‘em
9 times 18 = 162
6 times 24 = 144

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2 years ago

How do I solve this?

andriy [413]

4x10=40x16=640 8x10=80x16=1280 Step by step explanation:

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2 years ago

A sphere and the base of a cone have a radius of 3 inches. The volume of the sphere equals the volume of the cone. what is the h

Valentin [98]

So the volume of a sphere is $V= \frac{4}{3} \pi r^3$ , and the volume of a cone is $V= \pi r^2 \frac{h}{3}$ (h=height, r=radius). Knowing only the radius, we can solve for the volume of the sphere. (Also I'm going to be leaving answers in pi form.)

$V= \frac{4}{3} \pi 3^3$
Solve the exponents to get $V= \frac{4}{3} \pi 9$
Multiply 4/3 and 9 to get $V=13.5 \pi$

Now that we know the volume of the sphere, we can solve for the height of the cone since the volumes for both are the same.

$13.5 \pi = \pi 3^2 \frac{h}{3}$

Solve the exponents to get $13.5 \pi =9 \pi \frac{h}{3}$

Divide $9 \pi$ on each side to get $1.5= \frac{h}{3}$

Multiply 3 on each side, and your answer should be $4.5=h$

6 0

3 years ago

Need help <br> 27=6+7∣5−4x∣

olchik [2.2K]

$27 = 6 + 7(5 - 4x) \\ = > 27 = 6 + 35 - 28x \\ = > 28x = 6 + 35 - 27 \\ = > 28x = 14 \\ = > x = \frac{14}{28} = \frac{1}{2} = 0.5$

<h3>The answer is 0.5</h3>

3 0

2 years ago